Allen-Bradley 1784-KTX PLC-5 Communication Interface Card

Product Overview

The Allen-Bradley 1784-KTX serves as a high-performance communication link between industrial computers and Allen-Bradley networks. This 16-bit interface card enables direct connectivity to DH+ (Data Highway Plus), DH-485, and Remote I/O (RIO) scanners. We provide this module as 100% Brand New original stock, ensuring peak signal integrity for legacy PLC-5, PLC-2, and PLC-3 architectures. By utilizing advanced CMOS technology, the 1784-KTX minimizes power consumption while maximizing data throughput across critical manufacturing floor networks.

Technical Specifications

Engineering Advantages

• Seamless Legacy Integration: This card eliminates the need for complex gateways by providing a direct hardware bridge to PLC-2 and PLC-3 systems. It allows modern industrial PCs to monitor and program older controller generations without protocol conversion lag.

• Multi-Protocol Versatility: The 1784-KTX functions as a Remote I/O scanner or a DH+/DH-485 node. Engineers can reconfigure the card’s role via software, reducing the spare parts inventory required for diverse plant environments.

• Compact Footprint: The lightweight 0.14 kg design fits easily into standard 16-bit ISA or EISA slots. Its low-profile CMOS architecture prevents overheating in dense industrial enclosures where airflow is restricted.

• High Signal Reliability: The 1784-KTX maintains stable data packets in high-interference environments. It handles the rigorous timing requirements of Remote I/O scanning, ensuring real-time response for connected field devices.

FAQs

• Does this card support 8-bit ISA slots?

  No. The 1784-KTX requires a 16-bit ISA or EISA slot to function. Using an 8-bit slot will prevent the system from recognizing the hardware.

• What precautions should I take during installation?

  The card uses ESD-sensitive CMOS technology. Always wear a grounded wrist strap and handle the board by the edges to prevent static discharge from damaging the internal circuitry.

• Can the 1784-KTX replace the older 1784-KT card?

  Yes. The 1784-KTX offers expanded functionality, including DH-485 support and Remote I/O scanning capabilities that the original KT card lacks.

• Is this a refurbished unit?

  No. We supply this product as 100% Brand New in original factory packaging to ensure maximum lifespan and compliance with industrial safety standards.